Chronic angina is a cardiovascular illness defined by repeated chest pain or discomfort caused by a lack of oxygen-rich blood flow to the heart muscle. Atherosclerosis, a buildup of fatty deposits or plaque in the coronary arteries that restricts blood flow to the heart, is a common cause of this illness. When chest discomfort happens predictably, such as during physical activity or mental stress, and is eased by rest or drugs such as nitroglycerin, chronic angina is termed stable. Unstable angina, on the other hand, is a more severe variety that can arise unexpectedly and is not always cured by rest or medicine, providing a considerable risk of a heart attack. Chronic angina should not be disregarded because it might be a symptom of underlying heart disease, and treating it is critical to avoiding complications. Chronic angina treatment options may include dietary and activity adjustments, drugs to manage symptoms and minimize the risk of heart events, and, in certain situations, invasive treatments such as angioplasty or coronary artery bypass surgery to enhance blood supply to the heart muscle. Individuals suffering from chronic angina must collaborate closely with their healthcare professionals to build a comprehensive treatment plan that covers their personal requirements and risk factors, with the goal of improving their quality of life and lowering the risk of developing cardiovascular issues.
